[go: up one dir, main page]

JPH03169817A - Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds - Google Patents

Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds

Info

Publication number
JPH03169817A
JPH03169817A JP24470590A JP24470590A JPH03169817A JP H03169817 A JPH03169817 A JP H03169817A JP 24470590 A JP24470590 A JP 24470590A JP 24470590 A JP24470590 A JP 24470590A JP H03169817 A JPH03169817 A JP H03169817A
Authority
JP
Japan
Prior art keywords
hydroxyvitamin
1alpha
blood pressure
pressure regulating
regulating agent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP24470590A
Other languages
Japanese (ja)
Other versions
JPH054368B2 (en
Inventor
Hideyuki Yamato
英之 大和
Yuji Maeda
裕司 前田
Fumiaki Yoshino
吉野 文郷
Chikanari Takahata
京也 高畑
Masanori Ubusawa
生沢 政則
Tadaaki Kato
加藤 侃明
Chikao Yoshikumi
吉汲 親雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP14132383A external-priority patent/JPS6045516A/en
Application filed by Kureha Corp filed Critical Kureha Corp
Priority to JP24470590A priority Critical patent/JPH03169817A/en
Publication of JPH03169817A publication Critical patent/JPH03169817A/en
Publication of JPH054368B2 publication Critical patent/JPH054368B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PURPOSE:To obtain a blood pressure regulating agent containing a 1alpha -hydroxyvitamin D3 as an active ingredient. CONSTITUTION:A 1alpha-hydroxyvitamin D3 is contained as an active ingredient and pharmaceutically manufactured into an administration form such as compressed tablet, coated tablet, hard or soft elastic gelatin capsule, ethyl alcohol solution, oily or aqueous solution or suspension to give the objective substance. In the case of administration in the rectum, a drug composition containing suppository base such as cacao butter or triglyceride thereof may be prepared. Two or more kinds of 1alpha-hydroxyvitamin D3 compds. are mixed and used, 2X10<-5>-1X10% of the substance is contained in a unit administration form and a dose is 0.1-10<4>mug/day/person and dividedly administered once to three times.

Description

【発明の詳細な説明】 本発明は、1α−ヒドロキシビタミンD3類を含有する
血圧調節剤に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a blood pressure regulator containing 1α-hydroxyvitamin D3.

近年、デルカ(De Luca )等及びコデイツク(
Kodiek)等の一連の研究の結果、ビタミンD3の
生体内活性物質が工α,25−ジヒドロキシビタミンD
 (以下1α.25− (OH)  −D3と略32 称する)であり、また■α位の水酸基の存在がその生物
活性の発現には必須であることが明らかにされた。以後
この活性型の工α, 25 (O H )2−D 3の
類似体、例えば1α−ヒドロキシビタミンD3(以下1
α一(OH)−D3と略称する)、1α.24−ジヒド
ロキシビタミンD3 (以下1α,24(OH)  −
D3と略称する)など多くの1α一2 ヒドロキシビタミンD3類が合成され、1α.25(O
 H) 2  D 3とともにそのビタミンD様生物活
性が注目されており、1α−(OH)−D3は慢性腎不
全、副甲状腺機能低下症.ビタミンD抵抗性クル病・骨
軟化症におけるビタミンD代謝異常を伴う諸症状(低カ
ルシウム血症,テタニ骨痛,骨病変等)の改善に適応さ
れている。
In recent years, De Luca et al. and Kodytsk (
As a result of a series of studies by Kodiek et al.
(hereinafter abbreviated as 1α.25-(OH)-D3), and it was revealed that the presence of a hydroxyl group at the α-position is essential for the expression of its biological activity. Hereinafter, analogues of this active form of enzyme α,25(OH)2-D3, such as 1α-hydroxyvitamin D3 (hereinafter referred to as 1
abbreviated as α-(OH)-D3), 1α. 24-dihydroxyvitamin D3 (hereinafter 1α,24(OH) −
Many 1α-2 hydroxyvitamin D3s such as 1α-2 hydroxyvitamin D3 are synthesized, including 1α. 25(O
H) 2 Along with D3, its vitamin D-like biological activity has attracted attention, and 1α-(OH)-D3 is associated with chronic renal failure and hypoparathyroidism. It is indicated for improving various symptoms associated with vitamin D metabolic abnormalities (hypocalcemia, tetani bone pain, bone lesions, etc.) in vitamin D-resistant rickets and osteomalacia.

本発明者等は、その後鋭意研究を続けた結果、1α−ヒ
ドロキシビタミンD3類に血圧調節作用のあることを見
出し、本発明を完成した。
As a result of continued intensive research, the present inventors discovered that 1α-hydroxyvitamin D3 has a blood pressure regulating effect, and completed the present invention.

即ち本発明は、1α−ヒドロキシビタミンD3類の血圧
調節剤に関する。
That is, the present invention relates to a blood pressure regulating agent of the 1α-hydroxyvitamin D3 class.

本発明において用いられる工α−ヒドロキンビタミンD
3類とは 1α一(OH)−D3. 1α,25− (OH) 2−D3, lα.24S− (OH)  −D3,2 1α,24R− (OH)  一D3,2 1α.243.25− (OH) 3−D3.lα,2
4R,25− (OH) 3−D3,1α.253.2
6− (OH) 3−D3,1α.25R,26−(O
H) 3−D3.lα,25− (OH) 2−23−
OXO−D3,1α.25− (OH) 2−24−O
XO−D3,1α. 25S, 26 − (OH)3
−23−OXO−D3 ,1α, 2SR, 26  
(OH)3−23−OXO−D3 ,1 a , 25
 S − ( O H )2−D3−26、jj33 
− 1xcjone ,1 a , 2SR − (O
 H)2−D3−26, 238 − lxclone
 ,1α一(OH) −24.25,26.27 −1
rttsucr−23−COOH−C3 などが含まれる。
α-hydroquine vitamin D used in the present invention
Type 3 is 1α-(OH)-D3. 1α,25- (OH) 2-D3, lα. 24S- (OH) -D3,2 1α, 24R- (OH) -D3,2 1α. 243.25-(OH)3-D3. lα,2
4R,25-(OH)3-D3,1α. 253.2
6- (OH) 3-D3,1α. 25R,26-(O
H) 3-D3. lα,25- (OH) 2-23-
OXO-D3,1α. 25- (OH) 2-24-O
XO-D3,1α. 25S, 26-(OH)3
-23-OXO-D3, 1α, 2SR, 26
(OH)3-23-OXO-D3,1a,25
S-(OH)2-D3-26, jj33
- 1xcjone, 1 a, 2SR - (O
H) 2-D3-26, 238-lxclone
,1α-(OH) −24.25,26.27 −1
Includes rttsucr-23-COOH-C3 and the like.

コレラノ本物質ハ例エばU.S,PIHl 36975
59 ,特開昭51−76252.特開昭51−762
54,  U.S.P*tel3741996 .特開
昭55−22655.特開昭55−22656,特開昭
56−61351,  Arch.Biochem.B
ioph7s.,  204,387(1981), 
 ■.F.De Lucz,  ビタミンD−[その新
しい流れ],講談社,サイエンテイフイク(1982)
などに開示されている。
For example, U. S, PIHL 36975
59, Japanese Patent Publication No. 51-76252. Japanese Patent Publication No. 51-762
54, U. S. P*tel3741996. Japanese Patent Publication No. 55-22655. JP-A-55-22656, JP-A-56-61351, Arch. Biochem. B
ioph7s. , 204, 387 (1981),
■. F. De Lucz, Vitamin D-[The new trend], Kodansha, Scientific (1982)
etc. are disclosed.

本発明においては光学異性体のいずれを用いてもよく、
又、二種以上を混合して用いてもよい。
In the present invention, any of the optical isomers may be used,
Also, two or more types may be used in combination.

本発明の血圧調節剤は活性成分として上記本物質を含有
して、下記に示す種々の製剤形態にて用いられる。本発
明の血圧調節剤は、経口的、非経口的に投与される。
The blood pressure regulating agent of the present invention contains the above substance as an active ingredient and is used in various formulations shown below. The blood pressure regulator of the present invention is administered orally or parenterally.

投与形態としては例えば、圧縮錠剤、被覆錠剤,硬又は
軟弾性ゼラチンカプセル,エチルアルコール溶液,油性
または水性溶液または懸濁液などが用いられる。
Examples of dosage forms that can be used include compressed tablets, coated tablets, hard or soft elastic gelatin capsules, ethyl alcohol solutions, oily or aqueous solutions or suspensions.

油性溶液の溶媒としては、植物油例えばヤシ油,トウモ
ロコシ油,綿実油,ココナッツ油.落花生油,魚肝油.
油状エステル例えばポリソルベート80などを使用する
ことができる。
Solvents for oily solutions include vegetable oils such as coconut oil, corn oil, cottonseed oil, coconut oil. Peanut oil, fish liver oil.
Oily esters such as polysorbate 80 can be used.

直腸内投与の場合には坐剤ベース例えばカカオ脂または
そのトリグリセライドなどを含む薬用組成物とすること
ができる。
For rectal administration, the pharmaceutical composition may include a suppository base, such as cocoa butter or its triglycerides.

本物質は単位投与形態中、2x 1G’乃至lx to
%、好ましくは2XIG−4乃至1%を含有する。
The substance can be administered in unit dosage form from 2x 1G' to lx to
%, preferably 2XIG-4 to 1%.

又、投与量は0.1乃至10’ nl日/人、好ましく
は 0.5乃至103R/日/人とすることができる。
Also, the dosage can be 0.1 to 10'nl day/person, preferably 0.5 to 103R/day/person.

そして、上記量的関係が保持されるように、1日1〜3
回の投与回数となるように調製される。
Then, so that the above quantitative relationship is maintained, 1 to 3
It is prepared so that the number of administrations is 1.

以下、実施例により本発明を詳述する。Hereinafter, the present invention will be explained in detail with reference to Examples.

実施例1 血圧調節作用 ヒトの本態性高血圧に最も近似し、高血圧モデル動物と
して優れている自然発症高血圧ラット(S}IR)に対
して、中級脂肪酸のトリグリセライドエステル(以下、
MCTという)に溶解した本物質を111l/kgとな
るよう経口投与した。また、対照群にはMCTのみを経
口投与した。投与前、投与後6時間及び12時間目に血
圧測定器(ウエダ製作所製、USM−105 R型)を
用いて血圧として尾動脈圧を非観血的に測定した。
Example 1 Blood pressure regulating effect Triglyceride esters of intermediate fatty acids (hereinafter referred to as
This substance dissolved in MCT) was orally administered at a dose of 111 l/kg. In addition, MCT alone was orally administered to the control group. Before administration, 6 hours and 12 hours after administration, tail artery pressure was measured non-invasively as blood pressure using a blood pressure measuring device (manufactured by Ueda Seisakusho, USM-105 R type).

結果を下記表−1に示す。The results are shown in Table 1 below.

結果は、各群20乃至25週齢のラット5匹の平均値で
示した。
The results are shown as the average value of 5 rats aged 20 to 25 weeks in each group.

表 1 なお、lα一(OH)−D  .1α.24R−3 (OH)  −D  ,1α.25− (OH) 2−
D323 の経口投与による急性毒性値( L D 50)はそれ
ぞれ680. 2500<, 2000#/kgであっ
たので、1α−ヒドロキシビタミンD3類は血圧調節剤
として有用であることが示された。
Table 1 Note that lα-(OH)-D. 1α. 24R-3 (OH) -D ,1α. 25- (OH) 2-
The acute toxicity value (LD50) for oral administration of D323 was 680. 2500<, 2000 #/kg, indicating that 1α-hydroxyvitamin D3 is useful as a blood pressure regulator.

実施例2 1α一(OH)−D3をパナセート 800(日本油脂
製,中級脂肪酸のトリグリセライド)に10719 7
 mlの濃度に溶解し、エカプセル中に1α−(OH)
−D3をIIi9含有するように下記剤皮戊分を加温溶
解し、軟カプセル製造機を用いて常法により軟カプセル
剤を作威した。
Example 2 1α-(OH)-D3 was added to Panacet 800 (manufactured by NOF Corporation, intermediate fatty acid triglyceride) 10719 7
1α-(OH) dissolved in Ecapsule to a concentration of ml
-D3 was dissolved by heating to contain IIi9 of the drug, and soft capsules were prepared in a conventional manner using a soft capsule making machine.

剤皮処方例 ゼラチン          10重量部グリセリン 
        2重量部防腐剤(エチルパラベン) 
   0.05重量部チタンホワイト        
0.2重量部水             0.2重量
部(最終形態に於ける重量部) 実施例3 実施例2の1α−(OH)−D3に代えて、1α,25
− (OH) 2−D3を用い、以下同様にして1α,
25− (OH) 2−D3をlカプセル当り1/41
を含有する軟カプセル剤を得た。
Shell formulation example Gelatin 10 parts by weight Glycerin
2 parts by weight preservative (ethylparaben)
0.05 parts by weight titanium white
0.2 parts by weight Water 0.2 parts by weight (parts by weight in final form) Example 3 In place of 1α-(OH)-D3 in Example 2, 1α,25
- (OH) Using 2-D3, 1α,
25- (OH) 2-D3 1/41 per l capsule
Soft capsules containing the following were obtained.

実施例4 実施例2のlα一(OH)−D3に代えて、1 α. 24R− (O H) 2 D3を用い、以下同様 にして工α, 24Rー (O H) 一 D 23 を1カプセ ル当リエ即を含有する軟カプセル剤を得た。Example 4 In place of lα-(OH)-D3 in Example 2, 1α. 24R- (OH) 2 Using D3, and so on And then α, 24R- (OH) One D 23 1 capsule of Soft capsules containing Le Torie Sochi were obtained.

出7ipra:呉羽化学工業株式会社7ipra: Kureha Chemical Industry Co., Ltd.

Claims (1)

【特許請求の範囲】[Claims] (1)1α−ヒドロキシビタミンD_3類を含有するこ
とを特徴とする血圧調節剤。
(1) A blood pressure regulator characterized by containing 1α-hydroxyvitamin D_3.
JP24470590A 1983-08-02 1990-09-14 Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds Granted JPH03169817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24470590A JPH03169817A (en) 1983-08-02 1990-09-14 Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14132383A JPS6045516A (en) 1983-08-02 1983-08-02 Physiologically active agent containing 1alpha- hydroxyvitamin d3
JP24470590A JPH03169817A (en) 1983-08-02 1990-09-14 Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP14132383A Division JPS6045516A (en) 1983-08-02 1983-08-02 Physiologically active agent containing 1alpha- hydroxyvitamin d3

Publications (2)

Publication Number Publication Date
JPH03169817A true JPH03169817A (en) 1991-07-23
JPH054368B2 JPH054368B2 (en) 1993-01-19

Family

ID=26473576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24470590A Granted JPH03169817A (en) 1983-08-02 1990-09-14 Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds

Country Status (1)

Country Link
JP (1) JPH03169817A (en)

Also Published As

Publication number Publication date
JPH054368B2 (en) 1993-01-19

Similar Documents

Publication Publication Date Title
EP1968567B1 (en) Omega 3 fatty acid formulations
JPH07501343A (en) Oral 1α-hydroxy previtamin D
US20130213851A1 (en) Omega 3 fatty acid formulations
HUE029572T2 (en) Treatment of Vitamin D Insufficiency and Deficiency with 25-Hydroxy-D2 and 25-Hydroxy-D3
JPS5832823A (en) Cancer eliminating agent
EP3047847A1 (en) Methods and articles for treating 25-hydroxyvitamin d insufficiency and deficiency
JPH0424325B2 (en)
US20090143484A1 (en) Use of garlic oil to increase bioavailability of coenzyme q-10
JPH0319207B2 (en)
JPH03169817A (en) Blood pressure regulating agent containing 1alpha-hydroxyvitamin d3 compounds
JPS60120812A (en) Remedy for diabetic osteopenia
JPH03169820A (en) Blood lipid regulating agent containing 1alpha-hydroxyvitamin d3 compounds
JPH03169819A (en) Antithrombotic agent containing 1alpha-hydroxyvitamin d3 compounds
JPH0319209B2 (en)
JPH03169818A (en) Inhibitor of blood platelet agglutination containing 1alpha-hydroxyvitamin d3 compounds
JPS58118516A (en) Calcium adjusting agent containing 1alpha,25-dihydroxyvitamin d3-26,23-lactone
JPH069406A (en) Antirachitic agent
RU2150269C1 (en) Lactobacterium-containing soft capsule for treatment of patient with vagina dysbacteriosis
JPS6011422A (en) Antimyodystrophic agent
JPS6221330B2 (en)
JPS6221333B2 (en)
JPS6342606B2 (en)
JPS6011419A (en) Blood pressure controlling agent
JPH0377173B2 (en)
JPS5965014A (en) Calcium adjusting agent containing 25-hydroxyvitamin d3-26,23-peroxylactone as active constituent